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authorAlexey Khoroshilov <khoroshilov@ispras.ru>2014-10-01 22:58:35 +0200
committerMike Snitzer <snitzer@redhat.com>2014-10-05 20:03:38 -0400
commit56ec16cb1e1ce46354de8511eef962a417c32c92 (patch)
treebdc75b4c2fc10dd0087fdf05b47739902acf52f2 /fs/select.c
parent0e825862f3c04cee40e25f55680333728a4ffa9b (diff)
downloadop-kernel-dev-56ec16cb1e1ce46354de8511eef962a417c32c92.zip
op-kernel-dev-56ec16cb1e1ce46354de8511eef962a417c32c92.tar.gz
dm log userspace: fix memory leak in dm_ulog_tfr_init failure path
If cn_add_callback() fails in dm_ulog_tfr_init(), it does not deallocate prealloced memory but calls cn_del_callback(). Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Reviewed-by: Jonathan Brassow <jbrassow@redhat.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com> Cc: stable@vger.kernel.org
Diffstat (limited to 'fs/select.c')
0 files changed, 0 insertions, 0 deletions
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